It has recently been revealed that, due to his prolonged use of the harness, the Vulture can levitate or float his body even without the harness, however at a very slow speed. Like his other abilities, it is probable that this ability too would fade with time away from the harness.

Abilities

The Vulture is intellectually gifted in mechanical engineering.

Weapons

He formerly had a full-automatic handgun with him

Paraphernalia

Utilizing his harness the Vulture is able to fly with a natural winged flight limit (95 miles per hour); his flight is directed by a pair of wings worn on his arms. The harness increases his physical strength to the absolute human maximum enabling him to lift roughly 700 pounds. When he removes the harness his enhanced abilities slowly fade, although the rate at which his abilities fade remains unclear. The harness also (according to some sources) increases his lifespan.
The Vulture has a new version of his flight harness that has supposedly been augmented by the Green Goblin. Though Vulture claimed that it made him several times stronger than his previous version it appeared to be a bluff to frighten the Black Cat, who proceeded to beat him half to death. Considering she has no real superhuman powers and the severity of the beating she managed to give him it is very unlikely he was being entirely truthful.

Adrian Toomes is a former electronics engineer who employs a special harness of his own design that allows him to fly and endows him with enhanced strength. Toomes is quite old, though spry, and is a virtually remorseless killer. On one occasion, he restored his youth through biochemical means, though this wore off after exposure to the corpse of an elemental superhuman. At one point he had used a device to steal Spider-Man's youth, leaving Vulture young and Spider-Man elderly, but this effect wore off within hours.

On more than one occasion Toomes has been in league with several other Spider-Man villains in order to destroy the wall crawler. The Vulture has been in every incarnation of the Sinister Six.

The Vulture once stumbled across a plot by the Chameleon and the Green Goblin to drive Spider-Man insane by having shapeshifting androids impersonate his late mother and father; the sham was revealed when the Vulture sought out the Chameleon to find a way to maintain his artificial youth and the androids were ultimately destroyed, leading the wall-crawler to a brief nervous breakdown. The Vulture absorbed the artificial life force from the Mary Parker android, and the effect on the Vulture was two-fold; not only did he become a young man again, but he was instantly cured of the cancer that had been slowly killing him for some time. (The Vulture has since reverted to an old man once again, however.)

Toomes' identity as the Vulture has been claimed by impostors on several occasions. The first, "Blackie" Drago, was a prison cellmate of Toomes. While he was in prison, Toomes was in an accident and, worried that his revenge against Spider-man would never be fulfilled, told all his secrets to Drago, who stole the Vulture harness and costume, and was subsequently defeated by Toomes. The second, Professor Clifton Shallot, was a vengeful university professor who mutated himself into a Vulture lookalike; his powers were lost in his first and only battle with Spider-Man. The Vulture technology was later copied by a group of thugs called "The Vulturions"; Toomes defeated these usurpers as well. Another technology thief, Bluebird was defeated by Spider-Man before Toomes learned of her existence.

Recently, It was revealed that Toomes, with the help of Sandman, manipulated several villains Bullseye, Deadpool, Juggernaut, and Sabretooth into laying siege to terrorist group A.I.M. (Advanced Idea Mechanics) headquarters in order to retrieve a disc containing the identities of undercover S.H.I.E.L.D. operatives (including his daughter's).

Under the tutelage of Al Kraven, Kraven the Hunter's son, Toomes briefly attempted a stint at heroism, but before long he returned to the other side of the law. However, the Vulture was hired by the government to track down Spider-Man after he rebelled against the Superhuman Registration Act. Toomes was hospitalized, suffering a mild stroke during his battle, and felt suicidal until Spider-Man made Toomes recognize his will to live.